[RASMB] formic acid in the AUC

[Susumu UCHIYAMA]

Dear Monica,

Not about charcoal epon centerpiece, but we have teflon type centerpiece gasket (sealing) for
aluminum centerpiece and are always fine with it.
I'll send you detailed information if you have interests.

Regards,
Susumu

Susumu Uchiyama, Ph D.
Faculty of Engineering,
Osaka University

(2010/11/09 9:02), Monica Rieth wrote:
> Hello All,
>
> I am interested in running some experiments in the AUC using a 70% formic acid solution. My
> concern in using such a harsh solution is the resistance of the charcoal epon centerpieces to this
> type of acid. I've tested the o-rings in 88% formic acid, and they appear to be resistant. The
> aluminum cell housing should be fine provided the assembled cell is completely sealed. However,
> has anyone ever tried using a strong acid like this with the charcoal epon centerpieces?
> Thank you!
>
> Monica D. Rieth
>
>
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